<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8" />
    <meta
      name="viewport"
      content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"
    />
    <title>蓝桥知识网</title>
    <link rel="stylesheet" href="./css/style.css" />
  </head>
  <body>
    <!--TODO：请补充代码-->
  </body>
</html>
